Double-layer plaster sealing tape with vapour control properties

 

Advantages

  • Extra thin for easy folding in the corners.
  • PP copolymer functional membrane
  • Combines well with CONTEGA EXO outdoors
  • Can be plastered over on the fleece side
  • With three adhesive tapes it is very versatile in timber, masonry and concrete structures
  • Excellent values in the hazardous substance test, has been tested according to the ISO 16000 evaluation scheme
 

Application

CONTEGA SL allows interior airtight sealing of windows and doors.
The bonds meet the re­quire­ments of DIN 4108-7, SIA 180 and OENORM B 8110-2.

  Material
Backing PP fleece and special PP copolymer membrane
Adhesive special acrylate adhesive
Attribute Value Norm
Colour light blue
sd-value 2.3 m EN 1931
g-value 11.5 MN⋅s/g
Vapor permeance 1.43 US perms ASTM E 96
Airtightness up to 1000 Pa, surrounding ift, MO-01/1:2007-01, Abs. 5
Requirement for bond strength, non-aged/aged passed DIN 4108-11
Can be plastered over yes
Application temperature above -10 °C ; 14 °F
Temperature resistance permanent -40 °C to 90 °C ; -40 °F to 194 °F
Storage cool and dry

General conditions

The bonds should not be subjected to tensile strain.
Press firmly to secure the adhesive tapes in place. Ensure that there is sufficient resistance pressure.
Airtight seals can only be achieved if the sealing tape is installed free of folds and breaks.
Ventilate continuously and systematically to prevent build-up of excessive humidity; use a dryer if necessary.
If the airtight connection is created straight after plastering, moisture ingress may occur in the thermal insulation or to problems in the order of construction.

Substrate

Before sticking, subsurfaces should be brushed off, wiped clean with a cloth or cleaned using compressed air.
Bonding to frozen surfaces is not possible. The substrate material must be free of water-repellent substances (e.g. grease or silicone). Subsurfaces must be sufficiently dry and have sufficient load-bearing capacity.

Permanent adhesion is achieved on all pro clima interior membranes and on other vapour retarder and airtight membranes (e.g. those made of PE, PA, PP and aluminium). Adhesion can be carried out on planed and painted wood, hard plastics, hard wood-based panels (chipboard, OSB and plywood panels).
For bonding joints on masonry or concrete or on rough substrates, use ORCON F.

The best results in terms of structural stability are achieved on high-quality subsurfaces.
It is your responsibility to check the suitability of the subsurface; adhesion tests are recommended in certain cases.
Pretreatment with TESCON PRIMER is recommended in the case of subsurfaces with insufficient load-bearing capacity.

Accessoires